PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Cellium Technologies, Ltd.

USPTO PatentsView assignee record - 12 granted patents across 3 technology areas, recorded in grant years 2018–2024. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

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The verdict

According to USPTO PatentsView, Cellium ranks #22,353 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 3 technology areas.

#22,353
of 49,997 US assignees by volume
Top 31%
by Innovation Score (42.2/100)
19.4
avg claims per patent
+100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22353 · Foreign Corporation #22,353 · 12 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

  • GRANTS-MICRO 12 grants
  • MID-PACK #22,353/49,997
  • PHOTO-FINISH Carrier Commercial…
  • CPC-NARROW H04L · 3 areas
  • INNOV-PAR 42.2/100
  • CLAIMS-RICH 19.4 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-SURGE +100% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: Carrier Commercial Refrigeration, Inc. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Cellium’s 42.2 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Innovation-score neighbourhood around Cellium

Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.

score

What this shows Cellium's Innovation Score is 42.2/100 (top 31% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Source USPTO PatentsView, PlainPatent Innovation Score As of 2015–2025

Does more volume mean deeper claims for Cellium?

Each dot is one of Cellium’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Cellium’s own 19.4 claims/patent is ABOVE the 15.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Cellium vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView. 2×2 strategic matrix plotting 9 entities by Granted patents (volume) (X) and Avg claims / patent (Y), with a crosshair dividing the plot into four quadrants. Volume + depthSelective & thoroughVolume over depthLean filer 11.911.91212.1 10152025 Granted patents (volume) Avg claims / patent Carrier Commercial Refrigeration, Inc. - 12, 16Carrier Commercia…Cascade Designs, Inc. - 12, 10.83Cascade DesignsCellerant Therapeutics, Inc. - 12, 22.17Cellerant Therape…Cellestis Limited - 12, 10.67CellestisCelonis SE - 12, 15.17Celonis SECeltaxsys, Inc. - 12, 14.58CeltaxsysCemeCon AG - 12, 22.33CemeconCenter for Quantitative Cytometry - 12, 18.25Center for Quanti…Cellium Technologies, Ltd. - 12, 19.42Cellium
Cellium vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Cellium's grants concentrate

Cellium Technologies, Ltd. is a focused PatentsView assignee: 3 CPC subclasses with 91.7% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2020. By volume, Cellium sits between Carrier Commercial Refrigeration, Inc. and Center for Quantitative Cytometry.

Cellium's three-year grant acceleration

Cellium Technologies, Ltd. shows 7 grants in 2022–2024 against only 3 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Who files at Cellium's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows Cellium holds 12 patents at rank #22,393, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near Cellium

By rank, the assignees closest to #22,393 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

Other assignees with the most granted patents in Cellium's primary technology class.

Cellium's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

42 Top 31% higher than 69% of 49,997 US assignees

This assignee 0 100 every tracked assignee, bucketed by value

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

0.511.522.533.5 201820192020202220232024 2
USPTO utility patent grants by year · 2018–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table
Cellium Technologies, Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2018 2 16.7%
2019 2 16.7%
2020 1 8.3%
2022 2 16.7%
2023 3 25.0%
2024 2 16.7%

Which technologies does Cellium Technologies, Ltd. patent most?

Top 3 of 3 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Cellium Technologies, Ltd.'s patent record in context - here's where to go next.

  • Cellium Technologies, Ltd.'s lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 91.7% of its portfolio - see every assignee active in that class. Explore H04L
  • Ranked #22,353 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Cellium Technologies, Ltd. against Carrier Commercial Refrigeration, Inc., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 42.2/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page
  • USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
  • Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
  • USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.